Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10446796 | Organic light emitting display devices having optical sheets | Rang Kyun MOK, Jong-In Baek | 2019-10-15 |
| 10319280 | Display device and driving method thereof | Il Nam Kim, Won-Sang Park, Gee-Bum Kim | 2019-06-11 |